156900952765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1\times {\mathrm{390821}}^1$

素因数の和:394340

約数の個数: 16

約数和(自身を含む): 196524061056

約数和(自身を除く): 39623108291

約数列:

[1, 5, 23, 115, 3491, 17455, 80293, 390821, 401465, 1954105, 8988883, 44944415, 1364356111, 6821780555, 31380190553, 156900952765]

約数ペア:

[(1, 156900952765), (5, 31380190553), (23, 6821780555), (115, 1364356111), (3491, 44944415), (17455, 8988883), (80293, 1954105), (390821, 401465)]